Watch out: sort sorts normally "in standard string comparison order" which is NOT numerically. In order to sort numerically, you have to use an explicit sort routine.

With your expamle input file, this won't make a difference though, as it sorts the same numerically AND alphabetically.

-- Hofmator

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When putting a smiley right before a closing parenthesis, do you:

Use two parentheses: (Like this: :) )
Use one parenthesis: (Like this: :)
Reverse direction of the smiley: (Like this: (: )
Use angle/square brackets instead of parentheses
Use C-style commenting to set the smiley off from the closing parenthesis
Make the smiley a dunce: (:>
I disapprove of emoticons
Other